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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-08-10 09:34:32 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-12-22 16:09:46 +0100 |
| commit | ae9fcd22daa2c6ffb8ed4e6b4dd15d1415537ade (patch) | |
| tree | be14f35c0c57674047e0f74b7f11d8d2b8e5969e | |
| parent | 65ae2af5b674c7d481efee15d9d6ebc65d97b88b (diff) | |
bsp/leon3: Enable up-counter conditionally
| -rw-r--r-- | bsps/sparc/leon3/clock/ckinit.c | 5 | ||||
| -rw-r--r-- | bsps/sparc/leon3/start/cpucounter.c | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/bsps/sparc/leon3/clock/ckinit.c b/bsps/sparc/leon3/clock/ckinit.c index 1750fc1972..7b2ef261bb 100644 --- a/bsps/sparc/leon3/clock/ckinit.c +++ b/bsps/sparc/leon3/clock/ckinit.c @@ -274,12 +274,13 @@ static void leon3_clock_initialize(void) tc->tc_counter_mask = 0xffffffff; tc->tc_quality = RTEMS_TIMECOUNTER_QUALITY_CLOCK_DRIVER; - leon3_up_counter_enable(); - #if defined(LEON3_HAS_ASR_22_23_UP_COUNTER) + leon3_up_counter_enable(); leon3_clock_use_up_counter(tc); #else /* LEON3_HAS_ASR_22_23_UP_COUNTER */ #if defined(LEON3_PROBE_ASR_22_23_UP_COUNTER) + leon3_up_counter_enable(); + if (leon3_up_counter_is_available()) { /* Use the LEON4 up-counter if available */ leon3_clock_use_up_counter(tc); diff --git a/bsps/sparc/leon3/start/cpucounter.c b/bsps/sparc/leon3/start/cpucounter.c index d67c133074..68faf9b940 100644 --- a/bsps/sparc/leon3/start/cpucounter.c +++ b/bsps/sparc/leon3/start/cpucounter.c @@ -96,12 +96,13 @@ static void leon3_counter_initialize(void) counter = &_SPARC_Counter_mutable; - leon3_up_counter_enable(); - #if defined(LEON3_HAS_ASR_22_23_UP_COUNTER) + leon3_up_counter_enable(); leon3_counter_use_up_counter(counter); #else /* LEON3_HAS_ASR_22_23_UP_COUNTER */ #if defined(LEON3_PROBE_ASR_22_23_UP_COUNTER) + leon3_up_counter_enable(); + if (leon3_up_counter_is_available()) { /* Use the LEON4 up-counter if available */ leon3_counter_use_up_counter(counter); |